85588125

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{6521}}^1$

素因数の和:6551

約数の個数: 40

約数和(自身を含む): 162997824

約数和(自身を除く): 77409699

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 6521, 13125, 19563, 32605, 45647, 97815, 136941, 163025, 228235, 489075, 684705, 815125, 1141175, 2445375, 3423525, 4075625, 5705875, 12226875, 17117625, 28529375, 85588125]

約数ペア:

[(1, 85588125), (3, 28529375), (5, 17117625), (7, 12226875), (15, 5705875), (21, 4075625), (25, 3423525), (35, 2445375), (75, 1141175), (105, 815125), (125, 684705), (175, 489075), (375, 228235), (525, 163025), (625, 136941), (875, 97815), (1875, 45647), (2625, 32605), (4375, 19563), (6521, 13125)]